<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Title</title>
</head>
<body>
<div>
    <h1>{{weibo.nickname}}:{{weibo.content}}</h1>
    <p>发布于:{{weibo.created}}</p>
    <img v-for="url in weibo.urls.split(',')" :src="url" width="200">
    <hr>
    <h2>评论内容</h2>
    <input type="text" placeholder="评论内容..." v-model="comment.content">
    <input type="button" value="发评论" @click="insert()">
    <hr>
    <div v-for="c in arr">
        <h4>{{c.nickname}}说了：{{c.content}}</h4>
        <p style="font-size: 12px">发布于：{{c.created}}</p>
    </div>
</div>
</body>
<script src="https://cdn.bootcdn.net/ajax/libs/axios/0.21.1/axios.min.js"></script>
<script src="https://cdn.staticfile.org/vue/2.6.14/vue.min.js"></script>
<script>
  let v = new Vue({
    el:"body>div",
    data:{
        comment: {content: "", weibo_id: ""},
        weibo: {urls: ""},
        arr: []
    },
    methods:{
        insert() {
            v.comment.weibo_id = v.weibo.id;
            axios.post("/comment/insert", v.comment).then(function (response) {
                if (response.data == 1) {
                    location.reload();
                } else {
                    alert("请先登录！");
                    location.href = "/login.html";
                }
            })
        }
    },
    created:function () {
        axios.get("/weibo/selectById"+location.search).then(function (response) {
            v.weibo = response.data;
        }),
        axios.get("/comment/select"+location.search).then(function (response) {
            v.arr = response.data;
        })
    }
  })
</script>
</html>